SR502-5 2 Zone Switching Relay w/ Priority 319143-204 Standalone

Standalone

4" Z-Vent Horizontal Termination Tee

RB-5 gun does not need a power supply and can be used anywhere at any time

as well as support for Heat/Cool changeover and dew point sensing

The NT1-P is ideal for installations that require both condensate removal and neutralization

SR502-5 2 Zone Switching Relay w/ Priority 319143-204 StandaloneThe Taco Switching Relay is the best choice for all your zoning needs, with advanced timer and boiler functions, external diagnostic lights, switchable priority and contractor friendly PC board layouts. Combined with the time proven reliability of the 00 family of circulators and thermostats, total system integration is achieved.